Chrysler 4 HP Outboard Motor Service Manual OB 2278, Page 34Get this manual
SECTION VIII (Con't BRemove bevel gear as outlined in Section VIII, paragraph 7-1CRemove driveshaft as outlined in Section VIII, paragraph 8-1DRemove water pump as outlined in Section VIII, paragraph 9-1ERemove driveshaft seal and "0" ring seal as outlined in Section VIII, paragraph 10-111-2Installing Gear Housing
AInstall driveshaft seal and "0" ring seal as outlined in Section VIII, paragraph 10-2
Figure 23Installing Driueshalt Seal
DPlace water pump "0" ring seal in groove on gear housing as shown III figure 24
BInstall water pump body as outlined in Section VIII, paragraph 9-2CInstall driveshaft as outlined in Section VIII, paragraph 8-2DInstall bevel gear as outlined in Section VIII, paragraph 7-2
EInstall water pump body as outlined in Section VIII, paragraph 9-2FInstall gear housing complete as outlined in Section VIII, paragraph 1-212